It’s Wednesday, so it’s time for a medium Sudoku. This grid starts with 31 numbers filled in and has exactly one solution – a bit more of a stretch than Monday’s easy puzzle, but very doable with a steady, careful approach.
Today’s Sudoku · Medium
495
67359
3127
4
92514
6
8526
21698
983
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How to Play
- Fill every empty square so each row, column and 3×3 box contains the numbers 1 to 9 exactly once.
- Tap a square, then tap or type a number.
- Use Check to spot mistakes, Hint to reveal one square, or Show answer if you’d like to see the whole solution.
- Your progress is saved on this device, so you can finish later.
Tip for Medium Sudoku
When scanning stops turning up easy squares, pick one 3×3 box and look for a number it’s still missing. Check which of the empty squares in that box could hold it. If only one square works, write it in – this “box by box” method cracks most medium grids.